外种猪与地方猪、培育猪杂交组合对比试验研究报告  

A Comparative Study on the Hybrid Combination of Foreign,Indegenous,and Breeding Pigs

作　　者：杨凤鸣 李瑞玺 朱石安 杨俊 戈应华 赵江林 吴林健 王艳梅 刘钟声 周才松 孙林坤 张峰 张军军 YANG Fengming;LI Ruixi;ZHU Shi'an;YANG Jun;GE Yinghua;ZHAO Jianglin;WU Linjian;WANG Yanmei;LIU Zhongsheng;ZHOU Caisong;SUN Linkun;ZHANG Feng;ZHANG Junjun(Yunnan Animal Husbandry Association,Kunming Yunnan 650032,China;Yunnan Luliang Breeding Pig Experimental Farm,Luliang Yunnan 655600,China;Yunnan Ruitong Animal Husbandry Technology Development Co.,Ltd,Yunlong Yunnan 652700,China;Zhenxiong Genyuan Agriculture and Animal Husbandry Development Co.,Ltd,Zhenxiong Yunnan 657200,China;Agricultural and Rural Comprehensive Service Center in Banqiao Town,Luliang County,Yunnan Province,Luliang Yunnan 655600,China)

机构地区：[1]云南省畜牧业协会,云南昆明650032 [2]云南省陆良县种猪试验场,云南陆良655600 [3]云南瑞通牧业科技开发有限公司,云南云龙652700 [4]镇雄根源农牧业发展有限公司,云南镇雄657200 [5]云南省陆良县板桥镇农业农村综合服务中心,云南陆良655600

出　　处：《现代畜牧科技》2023年第8期7-11,共5页Modern Animal Husbandry Science & Technology

基　　金：云南省重大科技专项计划项目:生猪规模化健康养殖技术研究与应用(202102AE090026)。

摘　　要：为充分利用云南省丰富的地方猪和培育猪资源优势,挖掘种猪生产潜力。试验共设6个杂交组合,对繁殖性能、育肥性能、屠宰性能和肉质性能进行测定。其结果表明,较好的外本杂交组合模式应首先用巴克夏公猪与诺邓猪杂交、巴克夏公猪与昭通猪杂交制种,再用杜洛克外种公猪作终端父本与之杂交,生产杜巴诺邓杂和杜巴昭杂肥猪提供市场较为理想;较好的外培杂交组合模式应首先用约克夏或长白公猪与滇陆猪杂交制种,再用杜洛克外种公猪作终端父本与之杂交,生产杜约滇陆杂和杜长滇陆杂肥猪提供市场较为理想。To fully utilize the abundant local and breeding pig resources in Yunnan province and explore the production potential of breeding pigs.The study included six crossbreeding combinations.The hybrid performance including reproductive,growth,carcass,and meat quality of the six crossbreeding combinations were measured.Results showed that the recommended crossbreeding strategy for foreign and indigenous breeds hybrid combinations is to first use Berkshire boars crossed with Nuodeng sows and Berkshire boars crossed with Zhaotong sows,and then use Duroc boars as terminal sires for further crossbreeding to produce Duroc-Berkshire-Nuodeng and Duroc-Berkshire-Zhaotong fattening pigs,which are more suitable for the market.For foreign and breeding breeds cross combinations,the suggested strategy is to first use Yorkshire or Landrace boars crossed with Dianlu sows,and then use Duroc boars as terminal sires for further crossbreeding to produce Duroc-Yorkshire-Dianlu and Duroc-Landrace-Dianlu fattening pigs.

关 键 词：地方猪 培育猪 外种猪 杂交组合性能 

分 类 号：S828.3[农业科学—畜牧学]